The invention is related to a contact lens care solution comprising a buffer solution, a chelating agent, a surfactant and a moisturizing agent, wherein the moisturizing agent comprises 100 parts by weight of glycerol, 0.5 to 40 parts by weight of vinylacetamide-containing polymer and 5 to 40 parts by weight of alginic acid.本發明提供一種用於隱形眼鏡的保養液,包括一緩衝液、一螯合劑、一界面活性劑,以及一保濕劑,該保濕劑包含100重量份甘油、0.5至40重量份的含乙烯乙醯胺之聚合物及5至40重量份之海藻酸。